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34 lines
845 B
34 lines
845 B
//#pragma comment(exestr, "$Header: /usr4/winnt/SOURCES/ddk35/src/hal/halsni/mips/RCS/i82c54.h,v 1.1 1994/10/13 15:47:06 holli Exp $")
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/*++
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Copyright (c) 1993-1994 Siemens Nixdorf Informationssysteme AG
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Module Name:
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i82C54.h
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Abstract:
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This header file defines the private Address structure for
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the Intel 82C54 Timer chip found on the SNI Minitower and RM400-10.
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--*/
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#ifndef _I82C54_
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#define _I82C54_
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//
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// the SNI Clock (i82C54) Structure
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//
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typedef struct _LOCAL_8254 {
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UCHAR counter0; /* counter 0 port */
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char fill_1[3];
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UCHAR counter1; /* counter 1 port */
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char fill_2[3];
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UCHAR counter2; /* counter 2 port */
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char fill_3[3];
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UCHAR control; /* control word */
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} LOCAL_8254, *PLOCAL_8254;
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#endif
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